a girl/guy giving head while the other person is taking a shit.
Plumkin-Please reference Harold & Kumar Escape from Guantanamo Bay.
when a girl gives a guy head while he takes a shit
Jill gave Jonny plumkins as he took a big crap.
A small drop of shit.
Named for the noise it makes when hitting the water.
Gary: How was your shit?
Adam: It sucked, just a few plumkins.
When one takes more than the recommended dosage of a laxative and receives fellatio from a female while dropping the kids off at the pool, then she bobs for apples/indian food...
damn I feel incredible after that sick bitch gave me a plumkin
Noun; Pet word for a lover, esp. one who is sickly and in need of protection. See plimsole
Not to be confused with pumpkin, the large orange vegetable.
C'mere plumkin, I think you need a cuddle.